Choose the option that best transforms the sentence into its Indirect form:
The teacher said, "You needn't bring your books for the next session."
1
The teacher said that we needn't bring our books.
2
The teacher says that we needn't bring your books for the next session.
3
The teacher told us not to bring our books for the coming session.
4
The teacher told that we need not to bring our books for the next session.